help nmn po 2ngkol sa project nmin

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help nmn po 2ngkol sa project nmin

Post by nobiuz on Wed Sep 28, 2011 4:52 pm

anu po kya ang pd pgkuhanan ng concept tungkol sa temperature monitoring system........ung parang ganito po....sa water dispenser may hot and cold water tank...halimbawa ang hot water ay 20 degree lng po...taz ang cold water mga -2..pabumaba sa 16 degree ang hot water gagana ulit ang boiler taz pg 20 degree n hhinto pra mkaeconomize ng kuryente...sa cold water gnun dn..pg hndi n mlmig ang tubig papalamigin nya ulit..taz mstop pg -2 degree n ulit....

help nmn poh kung anung naiisip nyo tungkol d2...

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Re: help nmn po 2ngkol sa project nmin

Post by Back2Basic on Fri Sep 30, 2011 3:10 am

Hmmm...ang 20degrees Celsius ay hnd pa mainit hehehe... 80-100 po ang boiling point ng water.
un bang switch na automatic mag-On and Off ng heater and cooler ang sinasabi mo?
Sa ref and air-conditioning kalimitan ginagamit yan.
Thermostat ang tawag dun sa switch na un.
kung may aircon na may heater po kayo ung pinaka control switch na pinipihit po nun ung thermostat kahit sa ordinary aircon.
d2 basahin mo sa link ung uses nya para magkaroon ka pa ng ideas...
http://en.wikipedia.org/wiki/Thermostat
xenxa na po yan lang alam ko about sa temperature control nagpapalit kasi kami ng ganyan sa mga air-conditioning pero bihira masira. sa malalaking ref lang din ginagamit yan wala sa maliliit capillary tube kasi ginagamit dun.

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Re: help nmn po 2ngkol sa project nmin

Post by zandertech on Fri Sep 30, 2011 5:19 am

try mo ung thermal switch may nabibili nun sa mga electronic shop kaso pang hot temp lng ata un eh hehehe may adjustable nun kung anung temp for heater gya ng gamit sa mga plantsa ng damit

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Re: help nmn po 2ngkol sa project nmin

Post by zandertech on Fri Sep 30, 2011 5:22 am

for cold temp ung thermostat nman gamit gaya ng sbi ni sir back2basic or search ka na lng ng diagram meron ako nun electronic controlled kaso di pa ko makapag upload eh ,.

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pede ang thermostat sa hot temp...

Post by Back2Basic on Fri Sep 30, 2011 5:52 am

zandertech wrote:for cold temp ung thermostat nman gamit gaya ng sbi ni sir back2basic or search ka na lng ng diagram meron ako nun electronic controlled kaso di pa ko makapag upload eh ,.

A thermostat may be a control unit for a heating or cooling system or a component part of a heater or air conditioner. Thermostats can be constructed in many ways and may use a variety of sensors to measure the temperature. The output of the sensor then controls the heating or cooling apparatus.

Sorry sa pagcorrect ko ah... eto kasi gamit namin sa heater and airconditoning namin eh kaya hot and cold pede sya... peace ^_^

pag higher temp na. ung 100 degrees Celsius to 500 or even 1000 and above thermocouple na gamit dun... gamit naman nammin un sa mga burner type water heater,boilers or incinerators...

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Re: help nmn po 2ngkol sa project nmin

Post by ultrasonicâ„¢ on Fri Sep 30, 2011 6:42 pm

wow may kuru kuro na pala dito (^_^)

@TS just follow the advice.. kng di masxadong masilan ang kokontrollin.

for the heating system pwde na ang bi-metal switch.



for the refrigerant system, pwde na ang thermostat o di kaya thermo disc jan




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Re: help nmn po 2ngkol sa project nmin

Post by Back2Basic on Sat Oct 01, 2011 2:57 am

hehehe... tama po kayo jan sir ultra... ung termodisk nasa taas ng thermostat na picture yan ang ginagamit namin sa mga bagong ref ngayon na NoFrost... Smile

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Re: help nmn po 2ngkol sa project nmin

Post by zandertech on Fri Nov 04, 2011 4:22 pm

nagrerepair kau ng ref sir back2? gusto ko rin matuto nyan refrigiration and air conditioning kaso wala man ma pasukan hehehe may books lng ako nyan ,.. sayng namn

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Re: help nmn po 2ngkol sa project nmin

Post by Back2Basic on Sat Nov 05, 2011 11:45 am

yup... sa engineering kasi namin meron subject na ganyan tapos nagkaroon ako ng interes kaya ipinagpatuloy ko... pero baguhan parin ako.

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Re: help nmn po 2ngkol sa project nmin

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